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聚丙烯管材料挤管工艺研究
引用本文:于峥嵘,李明丽,张永超.聚丙烯管材料挤管工艺研究[J].塑料制造,2012(3):70-72.
作者姓名:于峥嵘  李明丽  张永超
作者单位:大庆华科股份有限公司
摘    要:本文介绍了聚丙烯管材的物理、化学性质及工业应用;通过原材料、生产设备、加工工艺流程、加工工艺条件几个方面介绍了聚丙烯管材料的生产方法。总结出华科牌聚丙烯管材料在硬度、强度等方面要优于聚丙烯PA14D管材,因此华科牌聚丙烯管材料在冷热水输送管材领域具有一定的市场竞争力。

关 键 词:聚丙烯管材料  管材挤出  生产工艺  生产流程

Research on extrution process of polypropylene pipe materials
YuZhengrong Limingli ZhangYongchao.Research on extrution process of polypropylene pipe materials[J].Plastics Manufacture,2012(3):70-72.
Authors:YuZhengrong Limingli ZhangYongchao
Affiliation:YuZhengrong Limingli ZhangYongchao Daqing Huake Company Limited,163316
Abstract:This paper describes the polypropylene pipe physical and chemical properties and industrial applications; by raw materials, production equipment, process flow, the processing conditions describs several aspects of polypropylene pipe material producting methods. It Sums up that the hardness,strength, etc of Huake brand polypropylene pipe material is superior to that of the polypropylene PA14D pipe material, so the Huake brand polypropylene pipe material has a certain market competitiveness in the field of hot and cold water delivery pipe.
Keywords:Polypropylene tube material  Pipe extrusion  Producting process  Production flow
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